Application acknowledgement
Introduction/Additional information:
This IFM should be used by a ship or base station to acknowledge a binary message.
This IFM should be returned to the interrogating station only.
Permitted as from:
01/01/1998
Not to be used after:
01/04/2010
Registrant:
ITU-R.M.1371-1
Physical link:
AIS
DAC or VPFI:
1
FI / Message ID:
1
State:
replaced
Number of slots (max):
1
Last modified:
29/01/2021 - 23:18